P0123 Engine Trouble Code
Meaning of P0123 engine trouble code is a kind of powertrain trouble code and when your car's 'P0123 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.
P0123 Fault Symptoms :
If one of these reasons for P0123 code is occuring now you should check P0123 repair processes.
Now don't ask yourself; What should you do with P0123 code ?
The solution is here :
P0123 Possible Solution:
Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.
P0123 Code Meaning :
|OBD-II Diagnostic Powertrain (P) Trouble Code For Engine||Intake Valve Control Solenoid Circuit Low||Fuel Rail/System Pressure - Too High||Turbocharger Boost Sensor A Circuit Low||Exhaust Gas Recirculation Sensor B Circuit High|
Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.
P0123 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP0123 OBD-II Trouble Code The Throttle Position Sensor ( P0123 code.
Main reason For P0123 CodeThe reason of P0123 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High.
Parts or components should not be replaced with reference to only a P0123 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.